Details
| Original language | English |
|---|---|
| Pages (from-to) | 627-633 |
| Number of pages | 7 |
| Journal | Production Engineering |
| Volume | 8 |
| Issue number | 5 |
| Publication status | Published - 4 Jul 2014 |
Abstract
Magnetic abrasive processes combine characteristics of grinding and lapping. Due to deformable tool behavior, complex surface shapes and edges can be machined. Therefore, this process is predestined for preparation of drilled cutting tools. High quality finishing results require in depth process expertise. This paper focuses on the behavior of the magnetic abrasive tool taking Magnetfinish® kinematics into account. Main characteristics of the magnetic abrasive tool behavior during finishing end mills of 12 mm diameter are reshaping and in-process densification of magnetic abrasive layer. Consequently, flute surface modifications occur only in the cutting edge surrounding area. Furthermore, in-process displacements of magnetic abrasive cause non-uniform cutting edge rounding. SEM images indicate abrasive motion along the cutting edge as the best method to obtain smooth cutting edge surface.
Keywords
- Cutting edge preparation, Magnetic abrasive finishing, Tool behavior
ASJC Scopus subject areas
- Engineering(all)
- Mechanical Engineering
- Engineering(all)
- Industrial and Manufacturing Engineering
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In: Production Engineering, Vol. 8, No. 5, 04.07.2014, p. 627-633.
Research output: Contribution to journal › Article › Research › peer review
}
TY - JOUR
T1 - Behavior of the magnetic abrasive tool for cutting edge preparation of cemented carbide end mills
AU - Denkena, B.
AU - Köhler, J.
AU - Schindler, A.
N1 - Funding information: Acknowledgments The presented investigations were undertaken with support of the German Research Foundation within the project ‘‘Modellierung des Materialabtrags bei der magnet-abrasiven Bear-beitung von Hartmetallwerkzeugen’’.
PY - 2014/7/4
Y1 - 2014/7/4
N2 - Magnetic abrasive processes combine characteristics of grinding and lapping. Due to deformable tool behavior, complex surface shapes and edges can be machined. Therefore, this process is predestined for preparation of drilled cutting tools. High quality finishing results require in depth process expertise. This paper focuses on the behavior of the magnetic abrasive tool taking Magnetfinish® kinematics into account. Main characteristics of the magnetic abrasive tool behavior during finishing end mills of 12 mm diameter are reshaping and in-process densification of magnetic abrasive layer. Consequently, flute surface modifications occur only in the cutting edge surrounding area. Furthermore, in-process displacements of magnetic abrasive cause non-uniform cutting edge rounding. SEM images indicate abrasive motion along the cutting edge as the best method to obtain smooth cutting edge surface.
AB - Magnetic abrasive processes combine characteristics of grinding and lapping. Due to deformable tool behavior, complex surface shapes and edges can be machined. Therefore, this process is predestined for preparation of drilled cutting tools. High quality finishing results require in depth process expertise. This paper focuses on the behavior of the magnetic abrasive tool taking Magnetfinish® kinematics into account. Main characteristics of the magnetic abrasive tool behavior during finishing end mills of 12 mm diameter are reshaping and in-process densification of magnetic abrasive layer. Consequently, flute surface modifications occur only in the cutting edge surrounding area. Furthermore, in-process displacements of magnetic abrasive cause non-uniform cutting edge rounding. SEM images indicate abrasive motion along the cutting edge as the best method to obtain smooth cutting edge surface.
KW - Cutting edge preparation
KW - Magnetic abrasive finishing
KW - Tool behavior
UR - http://www.scopus.com/inward/record.url?scp=84911991890&partnerID=8YFLogxK
U2 - 10.1007/s11740-014-0569-4
DO - 10.1007/s11740-014-0569-4
M3 - Article
AN - SCOPUS:84911991890
VL - 8
SP - 627
EP - 633
JO - Production Engineering
JF - Production Engineering
SN - 0944-6524
IS - 5
ER -